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CN102077069A - 螺栓的检查方法 - Google Patents

螺栓的检查方法 Download PDF

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Publication number
CN102077069A
CN102077069A CN200980124193.9A CN200980124193A CN102077069A CN 102077069 A CN102077069 A CN 102077069A CN 200980124193 A CN200980124193 A CN 200980124193A CN 102077069 A CN102077069 A CN 102077069A
Authority
CN
China
Prior art keywords
bolt
parameter
steel
cold climate
charpy impact
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN200980124193.9A
Other languages
English (en)
Chinese (zh)
Inventor
中山伸
多田益男
沼尻智裕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of CN102077069A publication Critical patent/CN102077069A/zh
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M13/00—Testing of machine parts
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/008—Ferrous alloys, e.g. steel alloys containing tin
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Food Science & Technology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Heat Treatment Of Articles (AREA)
CN200980124193.9A 2009-01-09 2009-01-09 螺栓的检查方法 Pending CN102077069A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2009/050597 WO2010079625A1 (ja) 2009-01-09 2009-01-09 ボルトの検査方法

Publications (1)

Publication Number Publication Date
CN102077069A true CN102077069A (zh) 2011-05-25

Family

ID=42316403

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980124193.9A Pending CN102077069A (zh) 2009-01-09 2009-01-09 螺栓的检查方法

Country Status (8)

Country Link
US (1) US8645080B2 (ja)
EP (1) EP2295949A1 (ja)
JP (1) JP4909437B2 (ja)
KR (1) KR101172623B1 (ja)
CN (1) CN102077069A (ja)
AU (1) AU2009336436B2 (ja)
CA (1) CA2726454A1 (ja)
WO (1) WO2010079625A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102618787A (zh) * 2012-03-23 2012-08-01 浙江东海岸船业有限公司 船舶推进轴法兰铰制孔用螺栓成分配方
CN112359264A (zh) * 2020-10-15 2021-02-12 中天钢铁集团有限公司 一种高强度高韧性风电螺栓用钢的生产方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4273838A (en) * 1976-03-08 1981-06-16 Combustion Engineering, Inc. Weld metal resistant to neutron-bombardment embrittlement
JPS6286149A (ja) * 1985-09-02 1987-04-20 Kobe Steel Ltd 強靭ボルト用鋼
US5108699A (en) * 1988-10-19 1992-04-28 Electric Power Research Institute Modified 1% CrMoV rotor steel
US5357443A (en) * 1991-06-04 1994-10-18 Nippon Steel Corporation Method of estimating properties of steel product
JP3223543B2 (ja) * 1991-10-29 2001-10-29 株式会社神戸製鋼所 高耐食性・高強度ボルト用鋼材
JP3426036B2 (ja) 1994-08-26 2003-07-14 日新製鋼株式会社 強度及び靭性に優れたマルテンサイト系ステンレス鋼及びその製造方法
US6042782A (en) * 1996-09-13 2000-03-28 Sumikin Welding Industries Ltd. Welding material for stainless steels
TW584580B (en) 2001-08-21 2004-04-21 Fwu Kuang Entpr Co Ltd Forged product
TWI347369B (en) 2004-04-30 2011-08-21 Sannohashi Corp A method of producing bolt of high strength

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102618787A (zh) * 2012-03-23 2012-08-01 浙江东海岸船业有限公司 船舶推进轴法兰铰制孔用螺栓成分配方
CN112359264A (zh) * 2020-10-15 2021-02-12 中天钢铁集团有限公司 一种高强度高韧性风电螺栓用钢的生产方法

Also Published As

Publication number Publication date
WO2010079625A1 (ja) 2010-07-15
KR20110013511A (ko) 2011-02-09
JP4909437B2 (ja) 2012-04-04
KR101172623B1 (ko) 2012-08-08
US8645080B2 (en) 2014-02-04
JPWO2010079625A1 (ja) 2012-06-21
AU2009336436B2 (en) 2011-12-01
CA2726454A1 (en) 2010-07-15
US20110166796A1 (en) 2011-07-07
AU2009336436A1 (en) 2010-07-15
EP2295949A1 (en) 2011-03-16

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20110525